Classify the input using one of these labels: neutral, positive, and negative. @USAirways just hung up on me again.  Another waste of an hour of my time.  How am I supposed to book a one way award flight?  #badwebsite
system
Classify the input using one of these labels: neutral, positive, and negative. @USAirways just hung up on me again.  Another waste of an hour of my time.  How am I supposed to book a one way award flight?  #badwebsite
user
negative
assistant
system
Classify the input using one of these labels: neutral, positive, and negative. @USAirways just hung up on me again.  Another waste of an hour of my time.  How am I supposed to book a one way award flight?  #badwebsite
user
neutral
assistant